Customization: | Available |
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CAS No.: | 23505-41-1 |
Formula: | C13H24N3O3PS |
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Appearance |
Purity |
PH Value |
Moisture |
Brown Sticky solid |
99% |
6~8 |
0.5% |
Crop(Scope) |
Control Object |
Dosage |
Use Method |
Cotton |
Leaf Mite |
1000-1500times |
Spray |
Cotton |
Red Spider |
1000-1500times |
Spray |
vegetable |
Red Spider |
1000-2000times |
Spray |
Product name | pirimiphos-methyl pirimiphos methyl 90%TC 50%EC 40%EC insecticide | ||||||||||||||||||||||||||||||||||||
General info | Chemical Name: IUPAC: O-2-diethylamino-6-methylpyrimidin-4-yl O,O-dimethyl phosphorothioate Formula: C11H20N3O3PS Molecular Weight: 305.3 CAS No.: 29232-93-7 CIPAC NO.: 239 |
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Properties |
Appearance: pale straw coloured liquid. Freezing Point: 20.8°C. Boiling point cannot be determined as pirimiphos-methyl decompses on heating, at approximately 120°C Vapour Pressure: 2.0×10-6KPa (20°C) Stability: Pirimiphos-methyl is stable for up to six months at room temperature. It is hydrolysed by strong acid or alkali. Water solubility: 10mg/L (20°C) Pirimiphos-methyl is miscible with most organic solvents. Its solubility in water is approximately 5 mg/l at 30°C. |
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Applications |
Pirimiphos-methyl is a broad-spectrum organophosphorus insecticide and acaricide, with both contact and fumigant action. In plants, it penetrates leaf tissue and exhibits translaminar action but is of short persistence. When applied to stored agricultural commodities (such as grain and nuts) or to the fabric of buildings, it provides longer-lasting pest control. It is also effective for space treatment and as a mosquito larvicide. Pirimiphos-methyl is used for controlling a wide range of chewing, sucking and boring insects and mites in warehouses, stored grain, animal houses, domestic and industrial premises; various mites on vegetables, ornamentals, bulb flowers, sugar cane, maize, sorghum, rice, citrus and other fruit, olives, vines, alfalfa, cereals; and for controlling certain glasshouse pests (especially whiteflies, thrips, mealybugs, aphids, and mites). |
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Specifications |
pirimiphos-methyl 90%TC
pirimiphos-methyl 50%EC
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Others |